UNPKG

@opentelemetry/sdk-trace-base

Version:
13 lines 517 B
import type { Meter, SpanContext } from '@opentelemetry/api'; import { SamplingDecision } from './Sampler'; /** * Generates `otel.sdk.span.*` metrics. * https://opentelemetry.io/docs/specs/semconv/otel/sdk-metrics/#span-metrics */ export declare class TracerMetrics { private readonly startedSpans; private readonly liveSpans; constructor(meter: Meter); startSpan(parentSpanCtx: SpanContext | undefined, samplingDecision: SamplingDecision): () => void; } //# sourceMappingURL=TracerMetrics.d.ts.map